X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fgetline.c;h=5002a2e50efe05d70df17e16ff02d054a03d9d6d;hb=7ef6c64e210ac0979d7e8ac69bc5b5208c2405ab;hp=6cd9503277fd48bd1b6de6154ee5382392ca5b4e;hpb=a77fc1328324ba9f5b8466376aa668d76d4972e0;p=gnulib.git

diff --git a/lib/getline.c b/lib/getline.c
index 6cd950327..5002a2e50 100644
--- a/lib/getline.c
+++ b/lib/getline.c
@@ -1,61 +1,27 @@
-/* getline.c -- Replacement for GNU C library function getline
+/* getline.c --- Implementation of replacement getline function.
+   Copyright (C) 2005-2007, 2009-2014 Free Software Foundation, Inc.
 
-   Copyright (C) 1993, 1996, 1997, 1998, 2000, 2003 Free Software
-   Foundation, Inc.
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2, or (at
+   your option) any later version.
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* Written by Jan Brittenson, bson@gnu.ai.mit.edu.  */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
+   along with this program; if not, see <http://www.gnu.org/licenses/>.  */
 
-/* Specification.  */
-#include "getline.h"
+/* Written by Simon Josefsson. */
 
-/* The `getdelim' function is only declared if the following symbol
-   is defined.  */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
+#include <config.h>
 
-#include <stddef.h>
 #include <stdio.h>
 
-#if defined __GNU_LIBRARY__ && HAVE_GETDELIM
-
-int
-getline (char **lineptr, size_t *linesize, FILE *stream)
-{
-  return getdelim (lineptr, linesize, '\n', stream);
-}
-
-#else /* ! have getdelim */
-
-#include "getndelim2.h"
-
-int
-getline (char **lineptr, size_t *linesize, FILE *stream)
-{
-  return getndelim2 (lineptr, linesize, (size_t)(-1), stream, '\n', 0, 0);
-}
-
-int
-getdelim (char **lineptr, size_t *linesize, int delimiter, FILE *stream)
+ssize_t
+getline (char **lineptr, size_t *n, FILE *stream)
 {
-  return getndelim2 (lineptr, linesize, (size_t)(-1), stream, delimiter, 0, 0);
+  return getdelim (lineptr, n, '\n', stream);
 }
-#endif